SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02132

Signal sequence   MKLKRLMAALTFVAAGVGAASAVA

Length  24

Organism  Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

UniProt ID  G3XDA8,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  4OMB,

Predicted Structure ID  SPKB02132.cif

Structure  SPKB02132.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  2347.90624

Aliphatic index  118.3333333

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  887.02

Aromaticity  0.041666667

Average rotatable bonds  3.25

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  32

X logP energy  -7.27973

Hydropathy 



Literature Information


Title  Identification of a major protein upon phosphate starvation of Pseudomonas aeruginosa PAO1.

DOI  10.1002/jobm.200390002,

Publication Year  2003

PubMed ID  12596240,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.